[PATCH 1/1] bloblist: use correct types for physical addresses
Heinrich Schuchardt
heinrich.schuchardt at canonical.com
Mon Sep 1 17:16:35 CEST 2025
It is expected that bloblists are stored in high memory beyond 2 GiB.
We must not use int as data type for these addresses but phys_addr_t.
Fixes: f9ef9fb033d5 ("bloblist: Handle alignment with a void entry")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
---
common/bloblist.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/common/bloblist.c b/common/bloblist.c
index 6e4f020d7c4..d5fa62249a9 100644
--- a/common/bloblist.c
+++ b/common/bloblist.c
@@ -149,7 +149,8 @@ static int bloblist_addrec(uint tag, int size, int align_log2,
{
struct bloblist_hdr *hdr = gd->bloblist;
struct bloblist_rec *rec;
- int data_start, aligned_start, new_alloced;
+ phys_addr_t data_start, aligned_start;
+ phys_size_t new_alloced;
if (!align_log2)
align_log2 = BLOBLIST_BLOB_ALIGN_LOG2;
--
2.50.1
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